42195107640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8597}}^1\times {\mathrm{5843}}^1$

素因数の和:14461

約数の個数: 128

約数和(自身を含む): 144710530560

約数和(自身を除く): 102515422920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5843, 8597, 11686, 17194, 17529, 23372, 25791, 29215, 34388, 35058, 40901, 42985, 46744, 51582, 58430, 60179, 68776, 70116, 81802, 85970, 87645, 103164, 116860, 120358, 122703, 128955, 140232, 163604, 171940, 175290, 180537, 204505, 206328, 233720, 240716, 245406, 257910, 300895, 327208, 343880, 350580, 361074, 409010, 481432, 490812, 515820, 601790, 613515, 701160, 722148, 818020, 902685, 981624, 1031640, 1203580, 1227030, 1444296, 1636040, 1805370, 2407160, 2454060, 3610740, 4908120, 7221480, 50232271, 100464542, 150696813, 200929084, 251161355, 301393626, 351625897, 401858168, 502322710, 602787252, 703251794, 753484065, 1004645420, 1054877691, 1205574504, 1406503588, 1506968130, 1758129485, 2009290840, 2109755382, 2813007176, 3013936260, 3516258970, 4219510764, 5274388455, 6027872520, 7032517940, 8439021528, 10548776910, 14065035880, 21097553820, 42195107640]

約数ペア:

[(1, 42195107640), (2, 21097553820), (3, 14065035880), (4, 10548776910), (5, 8439021528), (6, 7032517940), (7, 6027872520), (8, 5274388455), (10, 4219510764), (12, 3516258970), (14, 3013936260), (15, 2813007176), (20, 2109755382), (21, 2009290840), (24, 1758129485), (28, 1506968130), (30, 1406503588), (35, 1205574504), (40, 1054877691), (42, 1004645420), (56, 753484065), (60, 703251794), (70, 602787252), (84, 502322710), (105, 401858168), (120, 351625897), (140, 301393626), (168, 251161355), (210, 200929084), (280, 150696813), (420, 100464542), (840, 50232271), (5843, 7221480), (8597, 4908120), (11686, 3610740), (17194, 2454060), (17529, 2407160), (23372, 1805370), (25791, 1636040), (29215, 1444296), (34388, 1227030), (35058, 1203580), (40901, 1031640), (42985, 981624), (46744, 902685), (51582, 818020), (58430, 722148), (60179, 701160), (68776, 613515), (70116, 601790), (81802, 515820), (85970, 490812), (87645, 481432), (103164, 409010), (116860, 361074), (120358, 350580), (122703, 343880), (128955, 327208), (140232, 300895), (163604, 257910), (171940, 245406), (175290, 240716), (180537, 233720), (204505, 206328)]